1、Good Stickiness: The bottom of the patch comes with stickiness, sticks to the skin, it is not easy to fall off, convenient and firm, ensure long lasting use. 2、Safe To Use: After attaching it, you can run, walk, swim and take a bath, and do your daily activities. These patches are hypoallergenic and latex free, mild and non irritating. 3、High Quality Cotton Fabric: As a natural fiber, cotton has good air permeability and soft touch, safe and eco friendly, skin friendly, comfortable to use. 4、Easy To Use: Thin and flexible, the easy to tear backing sticker makes sticking a breeze and easy to remove after use, bring you convenience. 5、10pcs Sensor Patch: 10pcs of sensor cover are available for use, meet your replacement needs, light weight and small, suitable for different occasion. <p class="wang-edit-text"><p class="wang-edit-text"><p>Item Type: Patch for Sensor Material: Cotton Size: Approx. 11 x 8cm / 4.3 x 3.1in 3.5 x 2.2cm / 1.4 x 0.9in </p><style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style></p></p> 10 x Patch